CN101937143A - Double-sided touch liquid crystal display (LCD) device - Google Patents
Double-sided touch liquid crystal display (LCD) device Download PDFInfo
- Publication number
- CN101937143A CN101937143A CN2010102250234A CN201010225023A CN101937143A CN 101937143 A CN101937143 A CN 101937143A CN 2010102250234 A CN2010102250234 A CN 2010102250234A CN 201010225023 A CN201010225023 A CN 201010225023A CN 101937143 A CN101937143 A CN 101937143A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- pixel
- sided
- display device
- transparent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The embodiment of the invention discloses a double-sided touch LCD device, and relates to the LCD field. The device realizes double-sided display and touch functions of the LCD device and lowers power consumption. The double-sided touch LCD device comprises a double-sided picture display LCD panel, transparent touch pads arranged at two sides of the LCD panel respectively and a transparent backlight unit arranged between the transparent touch pads and the LCD panel. The double-sided touch LCD device is applied to an LCD.
Description
Technical field
The present invention relates to field of display, relate in particular to a kind of two-sided touch liquid crystal display device.
Background technology
LCD is characteristics such as little, low in energy consumption and radiationless because of its volume, have occupied the leading position of current monitor market, can be widely used in communication, information or the consumption electronic products such as notebook computer, digital camera, Video Camera, mobile phone.
Now, lcd technology can only realize that generally single face shows, or the single face touch shows that is to say that the user can only watch displaying contents in the front of display device or operate, this has limited the usable range of touch liquid crystal display device undoubtedly.For example: existing most of mobile phones all have camera function, when the user autodynes, with alignment lens oneself, and display screen will be back to the user, the user can't see the image of oneself on the one hand, can't operate the touch button on the screen on the other hand, uses very inconvenience.
The inventor finds that there is following problem at least in the touch liquid crystal display device that prior art provides when realizing technical scheme of the present invention: can only provide single face to touch and the single face demonstration, cause certain inconvenience for manipulating of user.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of two-sided touch liquid crystal display device, has also reduced power consumption in the time of the double-sided display of realization liquid crystal indicator and touch function.
For solving the problems of the technologies described above, the two-sided touch liquid crystal display device of the present invention adopts following technical scheme:
A kind of two-sided touch liquid crystal display device comprises: the liquid crystal panel of double-sided display picture is separately positioned on the transparent touch pad of described liquid crystal panel both sides, and is arranged on the transparent back light unit between described transparent touch pad and the described liquid crystal panel.
The pixel of the liquid crystal panel of described double-sided display picture comprises: first pixel spaced apart and second pixel, described first pixel constitutes first display module that shows the front picture, and described second pixel constitutes second display module that shows the reverse side image.
The front that described liquid crystal panel is included in described liquid crystal panel only sees through the light of described first pixel, and only see through the combination polaroid of the light of described second pixel at the reverse side of described liquid crystal panel, described combination polaroid comprises: with first total reflection polaroid of described first pixel correspondence position setting and the second total reflection polaroid that is provided with the described second pixel correspondence position.
The pixel of described liquid crystal panel also comprises: the 3rd pixel, described the 3rd pixel constitutes the printing opacity module.
Described combination polaroid also comprises: with the full-transparency type polaroid of described the 3rd pixel correspondence position setting.
Described first display module is connected with first LCD drive g device, and described second display module is connected with second LCD drive g device.
Described first display module is connected with same LCD drive g device with described second display module.
Described transparent back light unit comprises: transparent backlight and LED sidelight source.
Described transparent touch pad is the transparent touch pad of resistance-type.
Described transparent touch pad electrically connects with the touch control module.
In the technical scheme of present embodiment, adopted transparent back light unit that backlight is provided, utilized the transparency of LCD and transparent backlight, under the prerequisite that light allows, can open backlightly, and further, adopt transparent touch pad that the touch operation interface is provided, like this, both realize the double-sided display and the touch function of liquid crystal indicator, and can under the environment of natural light, just can see the LCD content displayed clearly again, realized low-power consumption.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that the structure of the two-sided touch liquid crystal display device of the embodiment of the invention splits synoptic diagram;
Fig. 2 is the pixel distribution synoptic diagram of the embodiment of the invention two liquid crystal panels;
Fig. 3 is that the structure of the embodiment of the invention two liquid crystal panels splits synoptic diagram;
Fig. 4 is one of pixel distribution synoptic diagram of the embodiment of the invention three liquid crystal panels;
Fig. 5 be the embodiment of the invention three liquid crystal panels the pixel distribution synoptic diagram two;
Fig. 6 is that the structure of the embodiment of the invention three liquid crystal panels splits synoptic diagram.
Description of reference numerals:
The 1-liquid crystal panel; The transparent touch pad of 2-; The transparent back light unit of 3-;
111-first display module; 112-second display module; 113-printing opacity module;
The 121-first total reflection polaroid; The 122-second total reflection polaroid; 123-full-transparency type polaroid.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The embodiment of the invention provides a kind of two-sided touch liquid crystal display device, has also reduced power consumption in the time of the double-sided display of realization liquid crystal indicator and touch function.
Embodiment one
Because LCD (Liquid Crystal Display, liquid crystal indicator) is a kind of transparent element, the application of prior art LCD typically uses the backlight panel and provides light source for this device, and the backlight panel generally is the opaque and white backlight, also just can only carry out single face shows, and the display device overwhelming majority's of this class power consumption concentrates on the backlight, for double-sided display and the touch function of realizing liquid crystal indicator, and further reduce its power consumption, the embodiment of the invention provides a kind of two-sided touch liquid crystal display device, as shown in Figure 1, this device comprises: the liquid crystal panel 1 of double-sided display picture, be separately positioned on the transparent touch pad 2 of described liquid crystal panel 1 both sides, and be arranged on the transparent back light unit 3 between described transparent touch pad 2 and the described liquid crystal panel 1.
In the technical scheme of present embodiment, adopted transparent back light unit that backlight is provided, utilized the transparency of LCD and transparent backlight, under the prerequisite that light allows, can open backlightly, and further, adopt transparent touch pad that the touch operation interface is provided, like this, both realize the double-sided display and the touch function of liquid crystal indicator, and can under the environment of natural light, just can see the LCD content displayed clearly again, realized low-power consumption.
Embodiment two
The two-sided touch LCD that present embodiment provides can realize the image of the identical or similarities and differences of tow sides, when LCD shows identical image, see in the front of screen and see at the reverse side of screen, image is to be the symmetric graph picture of axis of symmetry with the Y-axis, that is to say, the image of the demonstration on the right of when the front is seen is actual to be the left side that is presented at reverse side, and all displaying contents all are like this.LCD when if picture material is not influenced by symmetry then can show identical content, if but have influence, such as front when the display text can normal reading, seeing from the negative then can't normal reading, that display operation two-sidedness just has been subjected to influence, therefore the tow sides of the preferred same LCD of use show different content, so just require to do on liquid crystal panel special processing.
Therefore, on the basis of embodiment one, further, as shown in Figure 2, the pixel of the liquid crystal panel of this double-sided display picture comprises: the first pixel A spaced apart and the second pixel B, the described first pixel A constitutes first display module 111 that shows the front picture, and the described second pixel B constitutes second display module 112 that shows the reverse side image.Wherein, the least unit of the described first pixel A and the second pixel B can be a pixel cell that is made of red green blue three sub-pix unit, also can be according to actual needs, and by being constituted greater than a pixel cell.This liquid crystal panel double-sided display picture, to be the front simultaneously wherein, then another side is a reverse side, and first display module 111 shows the front pictures, and second display module 112 shows the reverse side pictures, and the picture of pro and con can be the same or different.
Adaptably, only see through the light of the described first pixel A for the front that is implemented in described liquid crystal panel, and only see through the light of the described second pixel B at the reverse side of described liquid crystal panel, then the polaroid of one of critical piece of this liquid crystal panel of formation by special construction is realized, the polaroid of this special construction is the combination polaroid, the structure of this combination polaroid is: with first total reflection polaroid 121 of described first pixel A correspondence position setting and the second total reflection polaroid 122 of described second pixel B correspondence position setting.As shown in Figure 3, polaroid comprises polaroid up and down, the light that the first total reflection polaroid, the 121 total reflection fronts that are provided with in the first pixel A relevant position are injected, make first display module 111 can normally show the front picture, the light that the second total reflection polaroid, the 122 total reflection reverse side that are provided with in the second pixel B relevant position are injected makes second display module 112 can normally show the reverse side picture.Like this, first display module 111 shows direct picture, and second display module 112 shows the reverse side image, and the two can both normally show, not disturb mutually.
Further, first display module can be connected with same LCD drive g device with second display module.Like this, can make first display module show identical image with second display module;
Perhaps, first display module is connected with first LCD drive g device, described second display module is connected with second LCD drive g device, being about to first display module and second display module is connected with different LCD drive g device, two display modules show different images under the driving of different LCD drive g device, make the pro and con of whole LCD can show that different pictures is independent of each other again.
In the technical scheme of present embodiment, adopted transparent back light unit that backlight is provided, utilized the transparency of LCD and transparent backlight, under the prerequisite that light allows, can open backlight, and further, adopt transparent touch pad that the touch operation interface is provided, like this, the double-sided display and the touch function of liquid crystal indicator had both been realized, can under the environment of natural light, just can see the LCD content displayed clearly again, realize low-power consumption, further, liquid crystal pixel is divided into two classes, and cooperate the structure that makes up polaroid, and promptly first display module shows direct picture, second display module shows the reverse side image, make the tow sides of LCD normally to show, do not disturb mutually.
Embodiment three
On the basis of a last embodiment, more further, the pixel of liquid crystal panel can be divided three classes, a class pixel shows positive content, and another kind of pixel shows the reverse side content, and the 3rd class pixel then is used for printing opacity.
As shown in Figure 4 and Figure 5, the pixel of the liquid crystal panel of this double-sided display picture comprises: the first pixel A spaced apart, the second pixel B and the 3rd pixel C, the described first pixel A constitutes first display module 111 that shows the front picture, the described second pixel B constitutes second display module 112 that shows the reverse side image, and described the 3rd pixel C constitutes printing opacity module 113.Wherein, the position of the first pixel A, the second pixel B and the 3rd pixel C can change arbitrarily and is combined to form multiple arrangement mode, as shown in Figure 4 and Figure 5.
Adaptably, described combination polaroid comprises: with the first total reflection polaroid 121 of described first pixel A correspondence position setting, the second total reflection polaroid 122 that is provided with the described second pixel B correspondence position, and the full-transparency type polaroid 123 that is provided with described the 3rd pixel C correspondence position.
The 3rd pixel C is as the printing opacity pixel, carry out printing opacity control according to user's demand, realize the transparent and opaque of screen, the polaroid of the 3rd pixel C correspondence position setting is a full-transparency type polaroid 123, wherein, when this module of customer requirements was opaque, the 3rd pixel C color of pixel can be black, realize lighttight effect, if make the one direct transmission light then can not control.Use two-sided prospect optical illumination, can when using single face demonstration or exterior lighting, carry out Close All or single closing.
The structure that employing matches with the full-transparency type polaroid as the 3rd pixel of printing opacity pixel, can not show any picture, make the whole LCD can be at pro and con transmitted light all, make LCD present a transparent state, and can block vision, for example, the LCD of this two-sided touch is installed on the windshield of automobile, the driver can see that outside Che Nei or car electronic equipment is its data presented by the image that the first pixel A or the second pixel B show, by the situation of seeing road ahead clearly of C pixel, can not stop driver's the visual field.
Further, in the above-described embodiments, described transparent back light unit comprises: transparent backlight and LED sidelight source, it all is transparent adopting such structure of backlight unit to make the double-edged viewing area of whole LCD, can not stop light.
Further, in the above-described embodiments, described transparent touch pad can condenser type, resistance-type, sound wave type and infrared type touch pad, because may there be interference in condenser type when all using on the two sides, therefore preferably be adopted as the transparent touch pad of resistance-type, perhaps use other touch manners.
Again further, described transparent touch pad electrically connects with touching control module, realizes touching control.
In the technical scheme of present embodiment, adopted transparent back light unit that backlight is provided, utilized the transparency of LCD and transparent backlight, under the prerequisite that light allows, can open backlight, and further, adopt transparent touch pad that the touch operation interface is provided, like this, the double-sided display and the touch function of liquid crystal indicator had both been realized, can under the environment of natural light, just can see the LCD content displayed clearly again, realize low-power consumption, further, liquid crystal pixel is divided three classes, and cooperate the structure that makes up polaroid, and promptly first display module shows direct picture, second display module shows the reverse side image, printing opacity module transmitted light, make the tow sides of LCD normally to show, do not disturb mutually, and when need not display frame, LCD is a pellucidity, can block vision.
Through the above description of the embodiments, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly pass through hardware, but the former is better embodiment under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium that can read, floppy disk as computing machine, hard disk or CD etc., comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. two-sided touch liquid crystal display device, it is characterized in that, comprise: the liquid crystal panel of double-sided display picture is separately positioned on the transparent touch pad of described liquid crystal panel both sides, and is arranged on the transparent back light unit between described transparent touch pad and the described liquid crystal panel.
2. two-sided touch liquid crystal display device according to claim 1, it is characterized in that, the pixel of the liquid crystal panel of described double-sided display picture comprises: first pixel spaced apart and second pixel, described first pixel constitutes first display module that shows the front picture, and described second pixel constitutes second display module that shows the reverse side image.
3. two-sided touch liquid crystal display device according to claim 2, it is characterized in that, the front that described liquid crystal panel is included in described liquid crystal panel only sees through the light of described first pixel, and only see through the combination polaroid of the light of described second pixel at the reverse side of described liquid crystal panel, described combination polaroid comprises: with first total reflection polaroid of described first pixel correspondence position setting and the second total reflection polaroid that is provided with the described second pixel correspondence position.
4. two-sided touch liquid crystal display device according to claim 3 is characterized in that, the pixel of described liquid crystal panel also comprises: the 3rd pixel, described the 3rd pixel constitutes the printing opacity module.
5. two-sided touch liquid crystal display device according to claim 4 is characterized in that, described combination polaroid also comprises: with the full-transparency type polaroid of described the 3rd pixel correspondence position setting.
6. two-sided touch liquid crystal display device according to claim 5 is characterized in that, described first display module is connected with first LCD drive g device, and described second display module is connected with second LCD drive g device.
7. two-sided touch liquid crystal display device according to claim 5 is characterized in that, described first display module is connected with same LCD drive g device with described second display module.
8. according to the described two-sided touch liquid crystal display device of the arbitrary claim of claim 1-7, it is characterized in that described transparent back light unit comprises: transparent backlight and LED sidelight source.
9. two-sided touch liquid crystal display device according to claim 8 is characterized in that, described transparent touch pad is the transparent touch pad of resistance-type.
10. two-sided touch liquid crystal display device according to claim 9 is characterized in that, described transparent touch pad electrically connects with the touch control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102250234A CN101937143A (en) | 2010-07-13 | 2010-07-13 | Double-sided touch liquid crystal display (LCD) device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102250234A CN101937143A (en) | 2010-07-13 | 2010-07-13 | Double-sided touch liquid crystal display (LCD) device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101937143A true CN101937143A (en) | 2011-01-05 |
Family
ID=43390551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102250234A Pending CN101937143A (en) | 2010-07-13 | 2010-07-13 | Double-sided touch liquid crystal display (LCD) device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101937143A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360254A (en) * | 2011-09-28 | 2012-02-22 | 广东美的电器股份有限公司 | Touch display screen and terminal equipment using same |
| CN102645954A (en) * | 2011-02-16 | 2012-08-22 | 索尼爱立信移动通讯有限公司 | Portable terminal |
| CN102682663A (en) * | 2011-03-13 | 2012-09-19 | Lg电子株式会社 | Transparent display apparatus and method for operating same |
| CN102809987A (en) * | 2011-06-01 | 2012-12-05 | 康准电子科技（昆山）有限公司 | Handheld computer |
| CN103425361A (en) * | 2012-05-18 | 2013-12-04 | 榕增光电科技有限公司 | Double-faced touch panel |
| CN103680345A (en) * | 2013-12-13 | 2014-03-26 | 苏州市峰之火数码科技有限公司 | Two-sided electronic photo album |
| CN104078027A (en) * | 2013-03-28 | 2014-10-01 | 比亚迪股份有限公司 | Display device and method |
| WO2015085721A1 (en) * | 2013-12-13 | 2015-06-18 | 京东方科技集团股份有限公司 | Touch control device and driving method thereof |
| CN104767989A (en) * | 2014-01-03 | 2015-07-08 | 三星电子株式会社 | Display apparatus |
| CN105183095A (en) * | 2015-10-19 | 2015-12-23 | 京东方科技集团股份有限公司 | Handheld terminal with transparent display devices |
| CN105278754A (en) * | 2015-11-19 | 2016-01-27 | 业成光电（深圳）有限公司 | Touch control display apparatus |
| CN107133007A (en) * | 2017-05-22 | 2017-09-05 | 董津沁 | A kind of double screen equipment |
| CN108600468A (en) * | 2018-07-18 | 2018-09-28 | 苏州天为幕烟花科技有限公司 | A kind of comprehensive screen mobile phone |
| CN108900674A (en) * | 2018-07-18 | 2018-11-27 | 苏州天为幕烟花科技有限公司 | A kind of camera suitable for comprehensive screen mobile phone |
| CN108924305A (en) * | 2018-07-18 | 2018-11-30 | 苏州天为幕烟花科技有限公司 | A kind of full-screen mobile phone |
| CN109460118A (en) * | 2011-09-30 | 2019-03-12 | 英特尔公司 | Disposable calculating equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003344827A (en) * | 2002-05-29 | 2003-12-03 | Sharp Corp | Liquid crystal display device |
| JP2004012933A (en) * | 2002-06-07 | 2004-01-15 | Seiko Epson Corp | Optoelectronic panel, optoelectronic device, driving circuit for optoelectronic device, electronic apparatus, method for manufacturing optoelectronic panel, method for manufacturing optoelectronic device, and method for driving optoelectronic device |
| JP2004117720A (en) * | 2002-09-25 | 2004-04-15 | Casio Comput Co Ltd | Liquid crystal display |
| CN101004654A (en) * | 2002-08-19 | 2007-07-25 | 富士通株式会社 | Touch panel device |
| CN101044426A (en) * | 2004-08-25 | 2007-09-26 | 慕道奇技术公司 | Method and apparatus for liquid crystal displays |
| CN201489236U (en) * | 2009-08-19 | 2010-05-26 | 信利半导体有限公司 | Liquid crystal display device with touch screen and vehicle-mounted electronic equipment |
-
2010
- 2010-07-13 CN CN2010102250234A patent/CN101937143A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003344827A (en) * | 2002-05-29 | 2003-12-03 | Sharp Corp | Liquid crystal display device |
| JP2004012933A (en) * | 2002-06-07 | 2004-01-15 | Seiko Epson Corp | Optoelectronic panel, optoelectronic device, driving circuit for optoelectronic device, electronic apparatus, method for manufacturing optoelectronic panel, method for manufacturing optoelectronic device, and method for driving optoelectronic device |
| CN101004654A (en) * | 2002-08-19 | 2007-07-25 | 富士通株式会社 | Touch panel device |
| JP2004117720A (en) * | 2002-09-25 | 2004-04-15 | Casio Comput Co Ltd | Liquid crystal display |
| CN101044426A (en) * | 2004-08-25 | 2007-09-26 | 慕道奇技术公司 | Method and apparatus for liquid crystal displays |
| CN201489236U (en) * | 2009-08-19 | 2010-05-26 | 信利半导体有限公司 | Liquid crystal display device with touch screen and vehicle-mounted electronic equipment |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645954A (en) * | 2011-02-16 | 2012-08-22 | 索尼爱立信移动通讯有限公司 | Portable terminal |
| CN102682663B (en) * | 2011-03-13 | 2016-01-20 | Lg电子株式会社 | Transparent display and method of operating thereof |
| CN102682663A (en) * | 2011-03-13 | 2012-09-19 | Lg电子株式会社 | Transparent display apparatus and method for operating same |
| CN102809987A (en) * | 2011-06-01 | 2012-12-05 | 康准电子科技（昆山）有限公司 | Handheld computer |
| CN102360254A (en) * | 2011-09-28 | 2012-02-22 | 广东美的电器股份有限公司 | Touch display screen and terminal equipment using same |
| CN109460118A (en) * | 2011-09-30 | 2019-03-12 | 英特尔公司 | Disposable calculating equipment |
| CN103425361A (en) * | 2012-05-18 | 2013-12-04 | 榕增光电科技有限公司 | Double-faced touch panel |
| CN104078027A (en) * | 2013-03-28 | 2014-10-01 | 比亚迪股份有限公司 | Display device and method |
| CN103680345A (en) * | 2013-12-13 | 2014-03-26 | 苏州市峰之火数码科技有限公司 | Two-sided electronic photo album |
| US9996183B2 (en) | 2013-12-13 | 2018-06-12 | Boe Technology Group Co., Ltd. | Touch-sensitive device and method for driving the same |
| WO2015085721A1 (en) * | 2013-12-13 | 2015-06-18 | 京东方科技集团股份有限公司 | Touch control device and driving method thereof |
| CN104767989A (en) * | 2014-01-03 | 2015-07-08 | 三星电子株式会社 | Display apparatus |
| CN104767989B (en) * | 2014-01-03 | 2018-11-13 | 三星电子株式会社 | Show equipment |
| CN105183095A (en) * | 2015-10-19 | 2015-12-23 | 京东方科技集团股份有限公司 | Handheld terminal with transparent display devices |
| WO2017067231A1 (en) * | 2015-10-19 | 2017-04-27 | 京东方科技集团股份有限公司 | Handheld terminal |
| CN105183095B (en) * | 2015-10-19 | 2019-03-15 | 京东方科技集团股份有限公司 | Handheld terminal with transparent display |
| CN105278754A (en) * | 2015-11-19 | 2016-01-27 | 业成光电（深圳）有限公司 | Touch control display apparatus |
| CN107133007A (en) * | 2017-05-22 | 2017-09-05 | 董津沁 | A kind of double screen equipment |
| CN108600468A (en) * | 2018-07-18 | 2018-09-28 | 苏州天为幕烟花科技有限公司 | A kind of comprehensive screen mobile phone |
| CN108900674A (en) * | 2018-07-18 | 2018-11-27 | 苏州天为幕烟花科技有限公司 | A kind of camera suitable for comprehensive screen mobile phone |
| CN108924305A (en) * | 2018-07-18 | 2018-11-30 | 苏州天为幕烟花科技有限公司 | A kind of full-screen mobile phone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101937143A (en) | Double-sided touch liquid crystal display (LCD) device | |
| US10565925B2 (en) | Full color display with intrinsic transparency | |
| EP3103008B1 (en) | Display with high transparency | |
| US8884922B2 (en) | Display device including touch panel and parallax barrier sharing single board | |
| US10698246B2 (en) | Display screen, display screen assembly, and terminal | |
| JP2007127724A (en) | Liquid crystal display device | |
| CN104020599A (en) | Display system | |
| CN110764301A (en) | Electronic device | |
| CN1763832B (en) | Multi display device and method of controlling the same | |
| US20190035338A1 (en) | Display device and method for driving the same | |
| CN110764300A (en) | Display module and electronic device | |
| CN102779020A (en) | Ultra high definition liquid crystal display device | |
| CN101533177B (en) | Portable electronic device and dual-side type liquid crystal display device | |
| US20130229600A1 (en) | Display device, electronic apparatus and bonding structure | |
| EP3567414A1 (en) | Display device and operation method therefor, and display system | |
| CN212586874U (en) | Holographic projection dimming capacitive touch film structure | |
| KR101738002B1 (en) | Liquid crystal display | |
| CN113066418A (en) | Source driving chip and display device | |
| CN103376609B (en) | Refection type vision interface device | |
| US20160178832A1 (en) | Backlight module, transparent display panel and transparent display apparatus | |
| CN103389596A (en) | Display device | |
| CN108873475B (en) | Reflective liquid crystal display panel, preparation method thereof and display device | |
| JP2011059215A (en) | Display device | |
| US8482508B2 (en) | LCD panel with multiple-view direction and display device utilizing the same | |
| CN101149521A (en) | Backlight and liquid crystal display device using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110105 |